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Class 12 Mathematics Trigonometric Functions Trigonometric functions and their propertiesEasyLevel 71

Which function is positive in the fourth quadrant?

Answer and explanation

Correct answer: (\cos \theta)

In the fourth quadrant, (\cos \theta) and (\sec \theta) are positive. Remember sign rules using a small table.

Tags

trigonometric-functionsquadrant-signscosine

Frequently asked questions

What is the correct answer to this question?

(\cos \theta)

Why is this the correct answer?

In the fourth quadrant, (\cos \theta) and (\sec \theta) are positive. Remember sign rules using a small table.

Which subject and chapter does this question cover?

This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Trigonometric functions and their properties.

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